Simmons, Thomas Charles Manuscript. On K Pearson's <i>Skew Variation in Homogeneous Material</i>, being a subject on which Simmons had done some work; Pearson's Monte Carlo article in the <i>Fortnightly Review</i> and possible relevance of his own work on odd and even digits; and distributing cards and paper among friends (names and occupations listed, does not state what data was being collected). Feb 1896 - Mar 1896